Finite Group Databasebeta

C2×#22625753 #34020798

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C29

Aliases

direct productC2×#22625753

Splittings

SylowC73 ⋊ C2×#1779

Subgroups

subgroupG/H
centerC24C22×#64408
commutatorC22×C73C23×C8
FrattiniC23C23×#64408
Fitting, prime radicalC26×C73C4
socleC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC26#64408
hypocenterC73C2×#1779
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C26

6110 conjugacy classes of subgroups; only the 744 normal subgroups are shown.

normal subgroups only

This group has 6110 conjugacy classes of subgroups — too many to draw. Only its 744 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1264 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1104382);